Heat transfer over an unsteady stretching permeable surface with prescribed wall temperature

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160 Citations (Scopus)

Abstract

The unsteady laminar boundary layer flow over a continuously stretching permeable surface is investigated. The unsteadiness in the flow and temperature fields is caused by the time-dependence of the stretching velocity and the surface temperature. Effects of the unsteadiness parameter, suction/injection parameter and Prandtl number on the heat transfer characteristics are thoroughly examined.

Original languageEnglish
Pages (from-to)2909-2913
Number of pages5
JournalNonlinear Analysis: Real World Applications
Volume10
Issue number5
DOIs
Publication statusPublished - Oct 2009

Fingerprint

Stretching Surface
Stretching
Heat Transfer
Hot Temperature
Heat transfer
Laminar boundary layer
Temperature
Boundary layer flow
Boundary Layer Flow
Prandtl number
Suction
Time Dependence
Laminar Flow
Temperature Field
Flow Field
Injection
Flow fields
Temperature distribution
Injections
Time dependence

Keywords

  • Heat transfer
  • Similarity solutions
  • Stretching permeable surface
  • Unsteady flow

ASJC Scopus subject areas

  • Analysis
  • Applied Mathematics
  • Computational Mathematics
  • Engineering(all)
  • Medicine(all)
  • Economics, Econometrics and Finance(all)

Cite this

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title = "Heat transfer over an unsteady stretching permeable surface with prescribed wall temperature",
abstract = "The unsteady laminar boundary layer flow over a continuously stretching permeable surface is investigated. The unsteadiness in the flow and temperature fields is caused by the time-dependence of the stretching velocity and the surface temperature. Effects of the unsteadiness parameter, suction/injection parameter and Prandtl number on the heat transfer characteristics are thoroughly examined.",
keywords = "Heat transfer, Similarity solutions, Stretching permeable surface, Unsteady flow",
author = "{Mohd Ishak}, Anuar and {Mohd. Nazar}, Roslinda and Ioan Pop",
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AU - Mohd Ishak, Anuar

AU - Mohd. Nazar, Roslinda

AU - Pop, Ioan

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N2 - The unsteady laminar boundary layer flow over a continuously stretching permeable surface is investigated. The unsteadiness in the flow and temperature fields is caused by the time-dependence of the stretching velocity and the surface temperature. Effects of the unsteadiness parameter, suction/injection parameter and Prandtl number on the heat transfer characteristics are thoroughly examined.

AB - The unsteady laminar boundary layer flow over a continuously stretching permeable surface is investigated. The unsteadiness in the flow and temperature fields is caused by the time-dependence of the stretching velocity and the surface temperature. Effects of the unsteadiness parameter, suction/injection parameter and Prandtl number on the heat transfer characteristics are thoroughly examined.

KW - Heat transfer

KW - Similarity solutions

KW - Stretching permeable surface

KW - Unsteady flow

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